The weights of 25 students are given below. Find the arithmetic mean of the data. [Table — weight: 65, 66, 67, 68, 69; number of students: 8, 6, 4, 4, 3]
Subject: Mathematics | Topic: Statistics | Difficulty: MEDIUM
Options
- (A) 66.52
- (B) 56.84
- (C) 67.43
- (D) 64.32
Verified Answer
Option (A): 66.52
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